Table 2. Atomic Positions in the Tetragonal Crystal Structure of Ca₂Zr₅Ti₂O₁₆ at 13 GPa^a.

atom	site	x	y	z	occ
Ca	16f	0.3321(3)	0.3321(3)	0.25(3)	1
Zr1	16f	0.0134(3)	0.0134(3)	0.25(3)	0.5
Zr2	32g	0.1618(3)	0.0178(3)	0.4855(3)	1
Ti1	16f	0.1679(3)	0.1679(3)	0.25(3)	1
O1	16e	0.2878(9)	–0.25(9)	0.375(9)	1
O2	16e	0.5698(9)	–0.25(9)	0.375(9)	1
O3	32g	0.2432(9)	0.0778(9)	0.3303(9)	1
O4	32g	0.1138(9)	0.0824(9)	0.1240(9)	1
O5	32g	0.0656(9)	0.0796(9)	0.6195(9)	1

^aThe Wyckoff position (site) and occupation (occ) are also given.